Service bulletin 16-NA-225
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
| Type | Service bulletin |
|---|---|
| NHTSA id | 10113986 |
| Published by NHTSA | 2017-08-15 |
| Manufacturer's number | 16-NA-225 |
| Manufacturer's date | 2017-04-26 |
| NHTSA component | FUEL SYSTEM, OTHER:DELIVERY:FUEL PUMP |
NHTSA's summary
This technical bulletin provides a procedure to replace the fuel pump module assembly if the DTC P2635 and/or P018B are set.
The document
The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.
Components
Fuel system, Fuel pump
Trouble codes named
P018B, P2635
| CADILLAC XT5 | 2017 |
|---|---|
| CHEVROLET COLORADO | 2016, 2017 |
| CHEVROLET MALIBU | 2016, 2017 |
| CHEVROLET VOLT | 2016, 2017 |
| GMC ACADIA | 2017 |
| GMC CANYON | 2016, 2017 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| 18V358000 | 2018-05-31. FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP |
|---|
A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.
| 20NA110 | 2022-06-21. Service bulletin. This service bulletin provides service information for a DEF pump that is unable to build pressure after replacement. |
|---|---|
| 20NA110 | 2020-11-30. Service bulletin. This informational bulletin advises the technician on what to do if the DEF pump has been replaced and perform a leak test to prime the pump. |
| PIP5610 | 2018-12-17. Service bulletin. This Preliminary information communicates the possibility of the high pressure fuel pump roller follower pin walking out and making contact with cylinder head causing the ignition timing to be serverly retarded on acceleration causing lack of power, sluggishness or hesitation on acceleration. |
| PIP5596 | 2018-11-13. Service bulletin. This Preliminary information communicates that when removing the fuel line jumper hose care should be taken to be sure the line is reinstalled correctly to avoid a no/low fuel pressure situation. |
| 18NA113 | 2018-05-21. Service bulletin. This bulletin provides procedure information for hard to fuel and/or fuel filling station nozzle shuts off repeatedly due to the vapor generation reduction device inside the fuel filler pipe. |
| PIT5363D | 2018-05-21. Service bulletin. This Preliminary Information communication provides information to the technician about vehicles that may have a click or tick noise heard inside cab with engine running.Technician may find the engine or High Pressure Fuel Pump tick noise that is very loud in the cab of the truck.Comparison with another truck having the same powertrain could show the other truck is quieter.Technician will install an acoustic seal that may be missing or dislodged.Update extends to all engines and all model years. |
| GCUS-3-629 | 2018-05-07. Service bulletin. 40240 - Emission Recall. Vehicles may have out-of-specification crimps on the front under hood flexible fuel feed pipe. Fuel may weep from these connections and the fuel odor may enter the cabin. Dealers to to inspect the fuel feed pipe and manufacture date. If there is indication of weeping or the pipe manufacture date falls into the suspect date range, replace the fuel feed pipe. |
| 16-NA-154 | 2018-04-23. Service bulletin. This technical bulletin provides diagnostic information for malfunction indicator lamp (MIL) illuminated, DTC U18A2 and/or P018B. |
| GCUS-3-876 | 2017-12-22. Service bulletin. 17086 - Service Update - Certain vehicles may have been built with an unnecessary gasket in the high pressure fuel pump assembly. The fuel pump may wear out early, and this could lead to degradation of engine performance over time. Dealers are to replace the high pressure fuel pump assembly without the additional gasket. |
| PIC6275A | 2017-11-14. Service bulletin. This Preliminary information communicates a posible loss of 12 volt power to the fuel pump drive module. This is to point the dealer at a possible lose terminal in the instrument panel fuse panel |